CN203613690U - Curtain wall connecting structure - Google Patents
Curtain wall connecting structure Download PDFInfo
- Publication number
- CN203613690U CN203613690U CN201320666104.7U CN201320666104U CN203613690U CN 203613690 U CN203613690 U CN 203613690U CN 201320666104 U CN201320666104 U CN 201320666104U CN 203613690 U CN203613690 U CN 203613690U
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- Prior art keywords
- adaptor
- vertical
- curtain wall
- bar hole
- connecting structure
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- 230000003014 reinforcing effect Effects 0.000 claims abstract description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 47
- 239000010959 steel Substances 0.000 claims description 47
- 229910000838 Al alloy Inorganic materials 0.000 claims description 4
- 230000007797 corrosion Effects 0.000 claims description 4
- 238000005260 corrosion Methods 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 230000008901 benefit Effects 0.000 abstract description 4
- 125000006850 spacer group Chemical group 0.000 abstract description 2
- 238000010008 shearing Methods 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 description 13
- 238000010276 construction Methods 0.000 description 13
- 238000009434 installation Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000012811 non-conductive material Substances 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model belongs to the technical field of building curtain walls, in particular to a curtain wall connecting structure, which comprises a groove type embedding piece, wherein the groove type embedding piece is embedded on a main structure, and is provided with an adapting piece, the adapting piece can be horizontally and vertically adjusted in the groove type embedding piece, the adapting piece is connected with vertical columns, and the distance between the vertical column and the main structure can be adjusted through the adapting piece. The adapting piece is characterized in that the plane of one side of a flat plate is provided with the two vertical columns which are vertical to the flat plate at interval, reinforcing ribs are arranged between the outer side surfaces of the two vertical plates and the flat plate, the flat plate at the outer sides of the two vertical plates is respectively provided with vertical strip holes, the two vertical plates are respectively provided with a transverse strip hole, and the two transverse strip holes are vertically spaced. The connecting structure has the advantages that the strength of the adapting piece is high, and the connecting is reliable and firm; transverse strip convex parts on the flat plate of the adapting piece are matched with corresponding transverse strip convex parts on a spacer, so the anti-shearing bearing capability is improved, the position is accurate, and the fixing is convenient.
Description
Technical field:
The utility model belongs to building curtain wall technical field, refers in particular to a kind of curtain wall-connecting structure.
Background technology:
The built-in fitting of building curtain wall is the important force structure that curtain wall is connected with agent structure, and the stress-bearing capability of the built-in fitting of curtain wall is directly connected to the application life of curtain wall.At present, the built-in fitting of building curtain wall adopts flat-plate embedded parts more, is field fabrication or prefabrication, can not realize three-dimensional adjustable, and therefore its installation accuracy requirement is high, has increased safe difficulty.Existing curtain wall construction is (as shown in Fig. 1-2): include pre-embedded steel slab 1, pre-embedded steel slab 1 is embedded in by dowel 2 on the front side wall of agent structure 3, on pre-embedded steel slab 1, be welded with the corner brace 4 that two mirror images arrange, between two corner braces 4, form column installation position, the horizontal part 5 of corner brace 4 is welded on pre-embedded steel slab 1, be provided with bar hole 7 on vertical portion 6, column 8 is fixed in corner brace 4 by bolt 9 and nut 10, and the bar hole 7 in corner brace 4 is for the distance between adjusting post 8 and the front side wall of agent structure 3.Because corner brace 4 is welded on pre-embedded steel slab 1, cannot regulate the distance between two corner braces 4, higher for the status requirement of corner brace 4, meanwhile, to pre-embedded steel slab 1, the status requirement in agent structure 3 is also high.Simultaneously, built-in fitting processing is coarse, weld unstable, in practice of construction, often occur that pre-buried location is inaccurate, bring larger difficulty to the corner brace 4 of the curtain wall in later stage, the installation of column 8, after needing more time, mend built-in fitting, construction quality and the construction period of curtain wall are affected, and corner brace need to be welded in job site, and welding capacity is large, strengthen the possibility of environment pollution and breaking out of fire.
Summary of the invention:
The purpose of this utility model be to provide a kind of simple in structure, reduce difficulty of construction, improve the curtain wall-connecting structure of construction quality, long service life.
The utility model is achieved in that
A kind of curtain wall-connecting structure, include the groove type embedded part being embedded in agent structure, on groove type embedded part, be provided with and can on groove type embedded part, carry out horizontal direction, the adaptor of vertical direction position adjustments, on adaptor, be connected with column, column is the distance between adjustable and agent structure on adaptor, described adaptor is: on a side plane of a flat board, be arranged at intervals with two risers vertical with flat board, between the lateral surface of two risers and flat board, be provided with reinforcing rib, on the flat board in two riser outsides, be respectively arranged with vertical bar hole, on two risers, be respectively arranged with horizontal bar hole, described horizontal bar hole is provided with two, between the upper and lower every setting.
The part that is provided with vertical bar hole on above-mentioned flat board is evenly equipped with some spaced horizontal bar shapeds and convexes to form asperities, and laterally strip bulge is perpendicular to the center line of vertical bar hole.
On the lateral surface of two above-mentioned risers, be evenly equipped with some spaced vertical strip bulges and form asperities, vertical strip bulge is perpendicular to the center line of horizontal bar hole.
Above-mentioned reinforcing rib is spaced several leg-of-mutton floors or the width triangle boss identical with dull and stereotyped width.
The concrete structure of above-mentioned groove type embedded part is: include the C shaped steel that cross section is C type, on the end face of the blind end of C shaped steel, be arranged at intervals with several dowels, notch end is provided with adaptor, and the outer end of described dowel is provided with the anchor slab that improves dowel bearing capacity.
The notch end of above-mentioned C shaped steel is connected with the vertical bar hole on the flat board of adaptor respectively by two T-connecting pieces, one end of two T-connecting pieces is separately positioned in the inner chamber of C shaped steel, the other end is respectively arranged with external screw thread and stretches out outside vertical bar hole, on external screw thread, being bolted with nut is fixed on C shape steel, between nut and flat board, be provided with flat shim and elastomeric pad, on flat shim, be provided with the horizontal strip bulge that the asperities that convexes to form with the horizontal bar shaped on flat board matches, match with C shaped steel cavity shape in one end of T-connecting piece, the position of regulating rotary fitting horizontal direction in agent structure is moved in one end of two T-connecting pieces along the notch of C shaped steel, regulate the position of T-connecting piece on vertical bar hole, upper on C shaped steel of adjustable adaptor, upper/lower positions.
Between the notch end of above-mentioned C shaped steel and the flat board of adaptor, be provided with the pad that prevents the couple corrosion between C shaped steel and adaptor.
Above-mentioned column is arranged between two risers of adaptor, bolt is through the horizontal bar hole on two risers and the installing hole on column and be bolted with nut column is fixed, the position-adjustable column of adjusting bolt on horizontal bar hole and the distance between agent structure.
Above-mentioned column is channel steel upright post, and the part that is provided with bolt on channel steel upright post is provided with shrouding; Or described column is square steel pipe or aluminium-alloy pipe.
The head of above-mentioned bolt and be wherein provided with flat shim between a riser, be screwed onto between nut on bolt and another riser and be provided with flat shim, elastomeric pad, on flat shim, be provided with the vertical strip bulge that the asperities that forms with the vertical strip bulge on riser matches.
The advantage that the utility model is given prominence to is compared to existing technology:
1, the utility model preferably resolves the connectivity problem of built-in fitting and agent structure, and meet the three-dimensional regulation that built-in fitting, adaptor, column are installed, improve installation accuracy, effect is good, improve construction quality, saved construction cost, accelerated the construction period, there is significant economic benefit and social benefit, there is wide application value;
2, adaptor intensity of the present utility model is high, connects reliably firmly, and the horizontal strip bulge arranging on the flat board on adaptor, coordinates with the horizontal strip bulge on corresponding pad and increase shear-carrying capacity, and position is accurate, is convenient to fix;
3, the vertical strip bulge on the riser of adaptor of the present utility model, coordinate with the vertical strip bulge on corresponding pad, control the position of bolt, prevent from horizontally slipping, there is good effect to transmitting horizontal force (as earthquake, wind load etc.) simultaneously, and play a positive role for verticality, the planeness of controlling the panels such as stone material, metal, glass, improve installation quality;
4, the utility model has been realized building curtain wall stud location three-dimensional capable of regulating spatially, has guaranteed the accurate of curtain-wall stand-column position, has met better the precision that other members of curtain wall (as crossbeam, glass plate or stone material etc.) are installed;
5, the utility model need not weld, the possibility that the scene of stopping causes fire to occur because of welding;
6, the utility model can accelerating construction progress, save the engineering time, reduce construction cost, reduce construction pollution, save curtain wall vertical column profile consumption, improve the construction quality of curtain wall.
Accompanying drawing explanation:
Fig. 1 is the generalized section of background technology;
Fig. 2 is the schematic diagram of the corner brace of background technology;
Fig. 3 is exploded perspective view of the present utility model;
Fig. 4 is schematic perspective view of the present utility model;
Fig. 5 is generalized section of the present utility model;
Fig. 6 is the schematic diagram that is bolted with nut on T-connecting piece of the present utility model.
The specific embodiment:
With specific embodiment, the utility model is further described below, referring to Fig. 3-6:
A kind of curtain wall-connecting structure, include the groove type embedded part 20 being embedded in agent structure 10, on groove type embedded part 20, be provided with and can on groove type embedded part 20, carry out horizontal direction (X to), the adaptor 30 of vertical direction (Z-direction) position adjustments, on adaptor 30, be connected with column 130, column 130 is the distance (Y-direction) between adjustable and agent structure 10 on adaptor 30, described adaptor 30 is: on a side plane of a flat board 31, be arranged at intervals with two risers 32 vertical with flat board 31, between the lateral surface of two risers 32 and dull and stereotyped 31, be provided with reinforcing rib 40, on the flat board 31 in two riser 32 outsides, be respectively arranged with vertical bar hole 50, on two risers 32, be respectively arranged with horizontal bar hole 60, described horizontal bar hole 60 is provided with two, between the upper and lower every setting.
The part that is provided with vertical bar hole 50 on above-mentioned flat board 31 is evenly equipped with some spaced horizontal strip bulges 70 and forms asperities, and laterally strip bulge 70 is perpendicular to the center line of vertical bar hole 50.
On the lateral surface of two above-mentioned risers 32, be evenly equipped with some spaced vertical strip bulges 80 and form asperities, vertical strip bulge 80 is perpendicular to the center line of horizontal bar hole 70.
Above-mentioned reinforcing rib 40 is spaced several leg-of-mutton floors or the width triangle boss identical with dull and stereotyped 31 width.
The concrete structure of above-mentioned groove type embedded part 20 is: include the C shaped steel 21 that cross section is C type, on the end face of the blind end of C shaped steel 21, be arranged at intervals with several dowels 22, notch end is provided with adaptor 30.
The outer end of above-mentioned dowel 22 is provided with the anchor slab 24 that improves dowel 22 bearing capacities.
The notch end of above-mentioned C shaped steel 21 is connected with the vertical bar hole 50 on the flat board 31 of adaptor 30 respectively by two T-connecting pieces 90, one end of two T-connecting pieces 90 is separately positioned in the inner chamber 25 of C shaped steel 21, the other end is respectively arranged with external screw thread and stretches out outside vertical bar hole 50, on external screw thread, being bolted with nut 100 is fixed on C shape steel 21, between nut 100 and dull and stereotyped 31, be provided with flat shim 110 and elastomeric pad 120, on flat shim 110, be provided with the horizontal bar shaped line projection matching with the asperities of horizontal bar shaped line projection 70 formation on dull and stereotyped 31, match with C shaped steel inner chamber 25 shapes in one end of T-connecting piece 90, the position of regulating rotary fitting 30 horizontal direction in agent structure 10 is moved in one end of two T-connecting pieces 90 along the notch 23 of C shaped steel 21, regulate the position of T-connecting piece 90 on vertical bar hole 50, upper on C shaped steel 21 of adjustable adaptor 30, upper/lower positions.Horizontal bar shaped line projection 70 on dull and stereotyped 21 and the protruding mating reaction of horizontal bar shaped line on flat shim 110, increase shear-carrying capacity, and position is accurate, is convenient to fix.
Between the notch end of above-mentioned C shaped steel and the flat board 31 of adaptor 30, be provided with the pad 140 that prevents the couple corrosion between C shaped steel and adaptor 30.Because C shaped steel is aluminum alloy materials, adopt steel with adaptor 30, the metal of two kinds of different materials can produce couple corrosion, and pad 140 is made up of electrically non-conductive material, as: plastic spacer.
Above-mentioned column 130 is arranged between two risers 32 of adaptor 30, bolt 150 is through the horizontal bar hole 60 on two risers 32 and the installing hole on column 130 and be bolted with nut 160 by fixing column 130, the position-adjustable column 130 and distance agent structure 10 between of adjusting bolt 120 on horizontal bar hole 60 is also the position in adjusting Y-direction.
Above-mentioned column 130 is channel steel upright posts, and the part that is provided with bolt on channel steel upright post is provided with shrouding 170; Or described column 130 is square steel pipe or aluminium-alloy pipe.
The head of above-mentioned bolt 150 and be wherein provided with flat shim 180 between a riser 32, be screwed onto between nut 160 on bolt 150 and another riser 32 and be provided with flat shim 190, elastomeric pad 200, on flat shim 180,190, be provided with the vertical bar shaped line 210 that the asperities that forms with the vertical strip bulge 80 on riser 32 matches.Vertical strip bulge 80 on riser 32, coordinate with the vertical strip bulge 240 on corresponding flat shim 180,190, control the position of bolt 150, prevent from horizontally slipping, there is good effect to transmitting horizontal force (as earthquake, wind load etc.) simultaneously, and play a positive role for verticality, the planeness of controlling the panels such as stone material, metal, glass, improve installation quality.
Above-described embodiment is only one of preferred embodiment of the present utility model; not limit practical range of the present utility model with this; therefore: all equivalences of doing according to shape of the present utility model, structure, principle change, within all should being covered by protection domain of the present utility model.
Claims (10)
1. a curtain wall-connecting structure, include the groove type embedded part being embedded in agent structure, it is characterized in that: on groove type embedded part, be provided with and can on groove type embedded part, carry out horizontal direction, the adaptor of vertical direction position adjustments, on adaptor, be connected with column, column is the distance between adjustable and agent structure on adaptor, described adaptor is: on a side plane of a flat board, be arranged at intervals with two risers vertical with flat board, between the lateral surface of two risers and flat board, be provided with reinforcing rib, on the flat board in two riser outsides, be respectively arranged with vertical bar hole, on two risers, be respectively arranged with horizontal bar hole, described horizontal bar hole is provided with two, between the upper and lower every setting.
2. a kind of curtain wall-connecting structure according to claim 1, it is characterized in that: the part that is provided with vertical bar hole on described flat board is evenly equipped with some spaced horizontal bar shapeds and convexes to form asperities, laterally strip bulge is perpendicular to the center line of vertical bar hole.
3. a kind of curtain wall-connecting structure according to claim 1, is characterized in that: on the lateral surface of two described risers, be evenly equipped with some spaced vertical strip bulges and form asperities, vertical strip bulge is perpendicular to the center line of horizontal bar hole.
4. a kind of curtain wall-connecting structure according to claim 1, is characterized in that: described reinforcing rib is spaced several leg-of-mutton floors or the width triangle boss identical with dull and stereotyped width.
5. a kind of curtain wall-connecting structure according to claim 1, it is characterized in that: the concrete structure of described groove type embedded part is: include the C shaped steel that cross section is C type, on the end face of the blind end of C shaped steel, be arranged at intervals with several dowels, notch end is provided with adaptor, and the outer end of described dowel is provided with the anchor slab that improves dowel bearing capacity.
6. a kind of curtain wall-connecting structure according to claim 5, it is characterized in that: the notch end of described C shaped steel is connected with the vertical bar hole on the flat board of adaptor respectively by two T-connecting pieces, one end of two T shape connectors is separately positioned in the inner chamber of C shaped steel, the other end is respectively arranged with external screw thread and stretches out outside vertical bar hole, on external screw thread, being bolted with nut is fixed on C shape steel, between nut and flat board, be provided with flat shim and elastomeric pad, on flat shim, be provided with the horizontal strip bulge that the asperities that convexes to form with the horizontal bar shaped on flat board matches, match with C shaped steel cavity shape in one end of T-connecting piece, the position of regulating rotary fitting horizontal direction in agent structure is moved in one end of two T-connecting pieces along the notch of C shaped steel, regulate the position of T-connecting piece on vertical bar hole, upper on C shaped steel of adjustable adaptor, upper/lower positions.
7. a kind of curtain wall-connecting structure according to claim 6, is characterized in that: between the notch end of described C shaped steel and the flat board of adaptor, be provided with the pad that prevents the couple corrosion between C shaped steel and adaptor.
8. a kind of curtain wall-connecting structure according to claim 1, it is characterized in that: described column is arranged between two risers of adaptor, bolt is through the horizontal bar hole on two risers and the installing hole on column and be bolted with nut column is fixed, the position-adjustable column of adjusting bolt on horizontal bar hole and the distance between agent structure.
9. a kind of curtain wall-connecting structure according to claim 8, is characterized in that: described column is channel steel upright post, the part that is provided with bolt on channel steel upright post is provided with shrouding; Or described column is square steel pipe or aluminium-alloy pipe.
10. a kind of curtain wall-connecting structure according to claim 8, it is characterized in that: the head of described bolt and be wherein provided with flat shim between a riser, be screwed onto between nut on bolt and another riser and be provided with flat shim, elastomeric pad, on flat shim, be provided with the vertical strip bulge that the asperities that forms with the vertical strip bulge on riser matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320666104.7U CN203613690U (en) | 2013-10-25 | 2013-10-25 | Curtain wall connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320666104.7U CN203613690U (en) | 2013-10-25 | 2013-10-25 | Curtain wall connecting structure |
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| Publication Number | Publication Date |
|---|---|
| CN203613690U true CN203613690U (en) | 2014-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320666104.7U Expired - Lifetime CN203613690U (en) | 2013-10-25 | 2013-10-25 | Curtain wall connecting structure |
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| Country | Link |
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| CN (1) | CN203613690U (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104563349A (en) * | 2015-01-12 | 2015-04-29 | 上海卓欧建筑装饰工程有限公司 | Connecting assembly for mounting curtain wall back-attached steel frame onto main structure and mounting method thereof |
| CN104594648A (en) * | 2014-12-31 | 2015-05-06 | 上海建工一建集团有限公司 | Halfen curtain wall embedded part installation device and Halfen curtain wall embedded part installation method |
| CN104989015A (en) * | 2015-07-15 | 2015-10-21 | 上海龙人建设集团有限公司 | Heat insulation installation structure for novel stone curtain wall |
| CN105625671A (en) * | 2015-12-31 | 2016-06-01 | 广东安帝斯智能家具组件有限公司 | Intelligent adjustable board connection piece |
| CN107724645A (en) * | 2017-10-26 | 2018-02-23 | 上海江河幕墙系统工程有限公司 | The big fulcrum of ornamental strip second connection system and its installation method |
| CN108331178A (en) * | 2018-02-11 | 2018-07-27 | 厦门华旸建筑工程设计有限公司 | A kind of built-in fitting for skeleton exterior enclosure wall column bearing |
| CN108696242A (en) * | 2017-03-30 | 2018-10-23 | 日轻金Act株式会社 | The fixed structure and fixing component of solar panel pallet |
| CN108756029A (en) * | 2018-05-29 | 2018-11-06 | 上海宝冶集团有限公司 | Obtuse shape glass curtain wall and its construction method |
| JP2018174695A (en) * | 2017-03-30 | 2018-11-08 | 日軽金アクト株式会社 | Fixing structure and fixing member of solar panel stand |
| CN108867959A (en) * | 2018-06-27 | 2018-11-23 | 上海阜邦幕墙门窗工程有限公司 | A kind of curtain wall installing structure |
| CN108999318A (en) * | 2018-06-21 | 2018-12-14 | 广州江河幕墙系统工程有限公司 | A kind of cell curtain wall side foot the bill hanger structure and pendant of footing the bill with the side cell cube and installation unit curtain wall method |
| CN109487935A (en) * | 2018-12-25 | 2019-03-19 | 上海安皑迪实业有限公司 | A kind of Curtainwall connector |
| CN110042999A (en) * | 2019-04-29 | 2019-07-23 | 五冶集团上海有限公司 | A kind of facade aluminium side is logical to fix device and fixing means |
| CN112227634A (en) * | 2020-09-29 | 2021-01-15 | 上海市建筑装饰工程集团有限公司 | Keel connecting piece of three-dimensional adjustable system of multi-curve modeling veneer and adjusting method |
| CN114922308A (en) * | 2022-04-29 | 2022-08-19 | 昌达建筑科技有限公司 | Wall assembly structure of modular room |
-
2013
- 2013-10-25 CN CN201320666104.7U patent/CN203613690U/en not_active Expired - Lifetime
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104594648A (en) * | 2014-12-31 | 2015-05-06 | 上海建工一建集团有限公司 | Halfen curtain wall embedded part installation device and Halfen curtain wall embedded part installation method |
| CN104563349A (en) * | 2015-01-12 | 2015-04-29 | 上海卓欧建筑装饰工程有限公司 | Connecting assembly for mounting curtain wall back-attached steel frame onto main structure and mounting method thereof |
| CN104989015A (en) * | 2015-07-15 | 2015-10-21 | 上海龙人建设集团有限公司 | Heat insulation installation structure for novel stone curtain wall |
| CN104989015B (en) * | 2015-07-15 | 2017-12-01 | 上海龙人建设集团有限公司 | The insulation mounting structure of stone curtain wall |
| CN105625671A (en) * | 2015-12-31 | 2016-06-01 | 广东安帝斯智能家具组件有限公司 | Intelligent adjustable board connection piece |
| CN108696242B (en) * | 2017-03-30 | 2020-03-13 | 日轻金Act株式会社 | Fixing structure and fixing member of solar panel stand |
| CN108696242A (en) * | 2017-03-30 | 2018-10-23 | 日轻金Act株式会社 | The fixed structure and fixing component of solar panel pallet |
| JP2018174695A (en) * | 2017-03-30 | 2018-11-08 | 日軽金アクト株式会社 | Fixing structure and fixing member of solar panel stand |
| CN107724645A (en) * | 2017-10-26 | 2018-02-23 | 上海江河幕墙系统工程有限公司 | The big fulcrum of ornamental strip second connection system and its installation method |
| CN108331178A (en) * | 2018-02-11 | 2018-07-27 | 厦门华旸建筑工程设计有限公司 | A kind of built-in fitting for skeleton exterior enclosure wall column bearing |
| CN108756029A (en) * | 2018-05-29 | 2018-11-06 | 上海宝冶集团有限公司 | Obtuse shape glass curtain wall and its construction method |
| CN108999318A (en) * | 2018-06-21 | 2018-12-14 | 广州江河幕墙系统工程有限公司 | A kind of cell curtain wall side foot the bill hanger structure and pendant of footing the bill with the side cell cube and installation unit curtain wall method |
| CN108867959A (en) * | 2018-06-27 | 2018-11-23 | 上海阜邦幕墙门窗工程有限公司 | A kind of curtain wall installing structure |
| CN109487935A (en) * | 2018-12-25 | 2019-03-19 | 上海安皑迪实业有限公司 | A kind of Curtainwall connector |
| CN110042999A (en) * | 2019-04-29 | 2019-07-23 | 五冶集团上海有限公司 | A kind of facade aluminium side is logical to fix device and fixing means |
| CN112227634A (en) * | 2020-09-29 | 2021-01-15 | 上海市建筑装饰工程集团有限公司 | Keel connecting piece of three-dimensional adjustable system of multi-curve modeling veneer and adjusting method |
| CN114922308A (en) * | 2022-04-29 | 2022-08-19 | 昌达建筑科技有限公司 | Wall assembly structure of modular room |
| CN114922308B (en) * | 2022-04-29 | 2024-04-12 | 昌达建筑科技有限公司 | Wall body assembly structure of modularized room |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140528 |